Small Diameter Implants (1.8 mm) were originally introduced as transitional implants. It supports provisional restorations. They were designed as immediate loading. The transitional Implants were usually removed at the end of Provisionalization. Six years ago a new line of small diameter implants were introduced, the Mini Dental Implants. The said implants were approved for use as conventional implants. These dental implants are made of commercially pure titanium and are designed as one piece. They have self threading tapered screw design with 1.8 mm to 2.4 mm diameter.